| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $154.97 | 4.116% | $161.3486 | $161.35 | $161.35 | $161.30 |
| Purchase #2 | $139.37 | 12.447% | $156.7174 | $156.72 | $156.70 | $156.70 |
| Purchase #3 | $54.70 | 12.315% | $61.4363 | $61.44 | $61.45 | $61.40 |
| Purchase #4 | $43.72 | 3.170% | $45.1059 | $45.11 | $45.10 | $45.10 |
| Purchase #5 | $201.62 | 4.446% | $210.584 | $210.58 | $210.60 | $210.60 |
| Purchase #6 | $112.74 | 11.578% | $125.793 | $125.79 | $125.80 | $125.80 |
| Purchase #7 | $121.48 | 10.342% | $134.0435 | $134.04 | $134.05 | $134.00 |
| 7 purchase totals = | $828.60 | $895.0287 | $895.03 | $895.05 | $894.90 | |